How to read this list
Rank
Position in the Top 100, sorted by audience size from largest to smallest. Updated weekly.
Audience size
Estimated number of unique people in United States who actively engage with this audience, derived from anonymized search-behavior signals.
Country share
Share of the global audience that is active in United States. A higher value means the audience is more locally concentrated here.
Avg age
Average age in years across the people who engage with this audience in United States, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.
Female share
Share of women among the people who engage with this audience in United States. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.
Ranking
| Rank | Audience | Audience size | Country share | Avg age | Female share | Subtype |
|---|---|---|---|---|---|---|
| 26 | UUSA Hockey | 4.8M | 75.9% | 34.6 | 33.8% | |
| 27 | NNational Oceanic and Atmospheric Administration | 4.3M | 92.7% | 43.5 | 61.7% | |
| 28 | PProfessional Rodeo Cowboys Association | 4.2M | 59.5% | 38.5 | 49.0% | |
| 29 | UUnited States Department of Veterans Affairs | 4.1M | 93.3% | 50.7 | 40.7% | |
| 30 | CCertificate authority | 4.1M | 44.1% | 22.7 | 100.0% | |
| 31 | MMayo Clinic | 4M | 69.8% | 45.4 | 66.6% | |
| 32 | HHabitat for Humanity | 3.9M | 86.8% | 45.0 | 72.0% | Charity |
| 33 | CCompassion | 3.9M | 50.0% | 46.7 | 73.6% | |
| 34 | SSupreme court | 3.9M | 62.4% | 49.0 | 47.8% | |
| 35 | AAmerican Cancer Society | 3.8M | 95.3% | 46.9 | 66.3% | |
| 36 | UUnited States Department of Homeland Security | 3.8M | 88.5% | 45.1 | 39.4% | |
| 37 | AAustralian Labor Party | 3.7M | 46.2% | 44.2 | 46.0% | Political party |
| 38 | UUnited States Coast Guard | 3.6M | 86.5% | 41.9 | 35.0% | |
| 39 | UUnited States Navy | 3.5M | 58.1% | 42.4 | 43.5% | |
| 40 | WWorld Boxing Council | 3.5M | 17.6% | 32.6 | 20.4% | Boxing |
| 41 | FFalun Gong | 3.5M | 51.0% | 48.4 | 60.5% | |
| 42 | UUnited Methodist Church | 3.5M | 91.5% | 43.0 | 73.0% | |
| 43 | NNational Hurricane Center | 3.4M | 49.6% | 43.1 | 53.7% | |
| 44 | PProfessional Bull Riders | 3.4M | 58.8% | 38.4 | 44.1% | |
| 45 | UUNICEF | 3.4M | 10.6% | 41.8 | 63.6% | Non-governmental organization |
| 46 | BBest Friends Animal Society | 3.3M | 91.6% | 40.0 | 68.2% | |
| 47 | KKSR | 3.3M | 99.0% | — | — | |
| 48 | MMarines | 3.3M | 47.6% | 39.4 | 32.4% | |
| 49 | FFederation of American Scientists | 3.3M | 53.9% | 39.5 | 36.5% | Charity |
| 50 | UUnited States Department of Agriculture | 3.1M | 96.2% | 45.8 | 54.9% |
Want the full picture for any of these audiences?
Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.
Frequently asked questions
How is this Top 100 list compiled?
Rascasse aggregates anonymized search-behavior signals across United States and ranks each ngo / political party by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest ngo / political party in United States?
Department of Motor Vehicles currently leads with an estimated audience of 20M people in United States.